Submission + - Picnics by Supercomputer (picnicmob.org)
smug_lisp_weenie writes: "Why not use the power of web 2.0 to organize your next picnic? To this aim, I've put together a little art experiment called picnicmob.org- Picnics actually have certain unique properties (Many people + open spaces + time spent eating) that make them ideal for building social maps of communities in real-life. The benefit is that your "neighbors" will be those people most similar to yourself, calculated with a simulated annealing algorithm. Sign up by answering some questions if you want to join in."